| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $119.65 | 5.516% | $126.2499 | $126.25 | $126.25 | $126.20 |
| Purchase #2 | $206.78 | 6.874% | $220.9941 | $220.99 | $221.00 | $221.00 |
| Purchase #3 | $211.90 | 11.420% | $236.099 | $236.10 | $236.10 | $236.10 |
| Purchase #4 | $121.44 | 3.380% | $125.5447 | $125.54 | $125.55 | $125.50 |
| Purchase #5 | $233.95 | 13.267% | $264.9881 | $264.99 | $265.00 | $265.00 |
| Purchase #6 | $199.39 | 8.786% | $216.9084 | $216.91 | $216.90 | $216.90 |
| Purchase #7 | $174.36 | 13.117% | $197.2308 | $197.23 | $197.25 | $197.20 |
| 7 purchase totals = | $1,267.47 | $1,388.0150 | $1,388.01 | $1,388.05 | $1,387.90 | |